2018 marks the 35th anniversary for Megadeth, one of the most influential powerhouses in thrash metal history. All year long the band have been celebrating this occasion with various merch store events and now Dave Mustaine has personally A&R'd the 35 tracks for 35 years 3CD, Digital and 4LP track listings for a new anthology honoring his legacy.

The last anthology/hits collection was released in 2008, which brings first time albums selections onto an anthology for The System Has Failed, United Abominations, Endgame, Th1rt3en, Super Collider and the Grammy award winning album Dystopia. "Warheads on foreheads" is a military term expressed when bombing missions are underway.